IWMSPublishingPointCurrentCounters.AllCounters (Visual Basic .NET)
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IWMSPublishingPointCurrentCounters.AllCounters (Visual Basic .NET)
The AllCounters property retrieves an array that contains all of the counters supported by the object.
Syntax
Variant = IWMSPublishingPointCurrentCounters.AllCounters
Property Value
A Variant array containing the counters.
Remarks
This property is read-only. The array is two-dimensional. The first element in each row contains the name of the counter property, and the second element in each row contains the value. The AllCounters property is used to speed up counter retrieval during remote administration, by making one call instead of multiple calls to retrieve multiple counter properties.
The properties returned by the array are shown in the following table.
| Property | Description |
| ConnectedPlayers | Retrieves the total number of players connected to the publishing point. |
| OutgoingDistributionAllocatedBandwidth | Retrieves the bandwidth allocated for distribution connections. |
| OutgoingDistributionConnections | Retrieves the total number of distribution connections. |
| PlayerAllocatedBandwidth | Retrieves the bandwidth allocated for player connections. |
| StreamingHTTPPlayers | Retrieves the total number of players receiving streamed content by using the HTTP protocol. |
| StreamingMMSPlayers | Retrieves the total number of players receiving streamed content by using the MMS protocol. (The MMS protocol is not supported in Windows Server 2008 operating systems.) |
| StreamingPlayers | Retrieves the total number of players receiving streamed content from the publishing point. |
| StreamingRTSPPlayers | Retrieves the total number of players receiving streamed content by using the RTSP protocol. |
| StreamingUDPPlayers | Retrieves the total number of players receiving streamed content by using the User Datagram Protocol (UDP). |
Example Code
Imports Microsoft.WindowsMediaServices.Interop
Imports System.Runtime.InteropServices
Private Sub GetCounterArray()
' Declare variables.
Dim Server As WMSServer
Dim PubPoints As IWMSPublishingPoints
Dim PubPoint As IWMSPublishingPoint
Dim CurrentCounters As IWMSPublishingPointCurrentCounters
Dim aAllCounters As Object
Dim varValue As Object
Try
' Create the WMSServer object.
Server = New WMSServer()
' Retrieve the IWMSPublishingPoints object.
PubPoints = Server.PublishingPoints
' Retrieve information about each publishing point.
For Each PubPoint In PubPoints
' Retrieve a pointer to a list of current statistics
' for the publishing point.
CurrentCounters = PubPoint.CurrentCounters
' Retrieve an array of all the counters in this object.
aAllCounters = CurrentCounters.AllCounters
' Process each array element.
Dim j As Integer, k As Integer
For j = LBound(aAllCounters) To UBound(aAllCounters)
For k = LBound(aAllCounters, 2) To UBound(aAllCounters, 2)
varValue = aAllCounters(j, k)
If TypeName(varValue) = "String" Then
' TODO: Handle counter names.
End If
If TypeName(varValue) = "Integer" Then
' TODO: Handle counter values.
End If
Next k
Next j
Next
Catch excCom As COMException
' TODO: Handle COM exceptions.
Catch exc As Exception
' TODO: Handle errors.
Finally
' TODO: Clean-up code goes here.
End Try
End Sub
Requirements
Reference: Add a reference to Microsoft.WindowsMediaServices.
Namespace: Microsoft.WindowsMediaServices.Interop.
Assembly: Microsoft.WindowsMediaServices.dll.
Library: WMSServerTypeLib.dll.
Platform: Windows Server 2003 family, Windows Server 2008 family.
- Note Some counters are not available in the Windows Server 2003 family.
See Also
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